Colopsinols D and E, New Polyhydroxyl Linear Carbon Chain Compounds from Marine Dinoflagellate Amphidinium sp.

Takaaki KUBOTA; Masashi TSUDA; Miho TAKAHASHI; Masami ISHIBASHI; Seiko OKA; Jun'ichi KOBAYASHI

doi:10.1248/cpb.48.1447

Takaaki KUBOTA, Masashi TSUDA, Miho TAKAHASHI, Masami ISHIBASHI, Seiko OKA, Jun'ichi KOBAYASHI

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Keywords: dinoflagellate, Amphidinium sp., polyhydroxyl compound, FAB-MS/MS

JOURNAL FREE ACCESS

2000 Volume 48 Issue 10 Pages 1447-1451

DOI https://doi.org/10.1248/cpb.48.1447

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Abstract

Colopsinols D (1) and E (2), two new polyhydroxyl linear carbon chain compounds, have been isolated form the cultured marine dinoflagellate Amphidinium sp. The structures of 1 and 2 were elucidated on the basis of two-dimensional NMR and FAB-MS/MS data.

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